05-10-2016, 02:20 PM
No clue about samba, but here is what i get on Pine64+ 2GB with my Ubuntu Xenial image unmodified no extra tweaks:
/mnt is mounted on a very cheap USB 2.0 thumb drive with vfat and default mount options. Everyone who knows about these things will notice that i did let disk caching kick in (intentional). For my USB thumb drive performance 4.5 times lower without cache an 1M block size. So whatever samba is doing, the result is probably somewhere in the middle
Code:
Sender (ODROIC C1+)
~$ pv a.out | nc pine64 1234
800MB 0:01:12 [11.1MB/s] [==================================>] 100%
Receiver(PINE64)
~$ nc -l -p 1234 >/mnt/temp/out.file
/mnt is mounted on a very cheap USB 2.0 thumb drive with vfat and default mount options. Everyone who knows about these things will notice that i did let disk caching kick in (intentional). For my USB thumb drive performance 4.5 times lower without cache an 1M block size. So whatever samba is doing, the result is probably somewhere in the middle